Table 3.
Cox Regression in the Time Frame 3–24 Months With TTV and EBV as Time-Dependent Covariates Was Used to Analyze the Relationship With Respective Outcome Variables
| TTV | EBV | |||||||
|---|---|---|---|---|---|---|---|---|
| HR | 95% CI | P | HR | 95% CI | P | |||
| VRTI | 1.09 | 0.92 | 1.29 | .32 | 1.20 | 0.82 | 1.75 | .37 |
| Bact | 0.94 | 0.73 | 1.20 | .62 | 1.62 | 0.99 | 2.66 | .06 |
| Fungi | 0.97 | 0.48 | 1.92 | .92 | 1.77 | 0.78 | 4.02 | .17 |
| CMV | 0.91 | 0.76 | 1.10 | .34 | 1.02 | 0.62 | 1.67 | .95 |
| IE | 0.98 | 0.87 | 1.11 | .77 | 1.11 | 0.90 | 1.46 | .43 |
Abbreviations: Bact, bacterial infection; CI, confidence interval; CMV, human cytomegalovirus viremia; EBV, Epstein-Barr virus; Fungi, fungal infection; HR, hazard ratio; IE, infectious event of any type; TTV, torque teno virus; VRTI, viral respiratory tract infections.